baber/WOPTO huggingface dataset:
Patent KR-20100040425-A (KR)
Title: Method for bit line precharging of non volatile memory device
Inventor: YANG CHANG WON
IPC: G11C16/30
Filed: 2008-10-10
Abstract: PURPOSE: A bit line pre-charge method of a non-volatile memory device is provided to reduce time for a bit line pre-charge operation by differently applying a bit line sensing signal. CONSTITUTION: A sensor node(SO) of a page buffer is pre-charged to a high level. The bit line sensing signal of a second level which is lower than the bit line sensing signal of a first level and a first level is successively applied to a bit line sensing part(220). The sensor node and the bit line are connected to. A pre-charge signal of a low level is applied to a sensor node pre-charge part(210). A power supply voltage is applied to the sensor node.
Patent KR-20100041165-A (KR)
Title: Display apparatus and multi-display apparatus having the same
Inventor: CHUNG CHAE WOO
IPC: G02F1/1345
Filed: 2008-10-13
Abstract: PURPOSE: A display apparatus and a multi-display apparatus having the same are provided to enable user to look at a full screen constantly by reducing non display area. CONSTITUTION: A plurality of age lines(232) and a plurality of data lines(234) are crossed to each other on the first insulating substrate. A plurality of storage electrode lines(235) is formed with the gate lines. A gate driving chip applies storage voltages to the gate lines and the storage electrode lines.
Patent KR-20100041488-A (KR)
Title: Injection molding and articles having hairline
Inventor: LEE TAE KWON
IPC: B29C45/26
Filed: 2008-10-14
Abstract: PURPOSE: An injection mold and an injection material are provided to maintain a hairline groove of a product uniformly. CONSTITUTION: An injection mold and an injection material comprise upper and lower dies(10,20). The upper and lower dies has fixing plates(11,25), round plates(12,21), upper and lower embedded holes(13,22). A first upper core(14) of the avoirdupois is inserted into the upper embedded hole. The lower embedded hole has an ejecting unit(26) with a return pin(264). The return pin is fixed on a lower core through a lower plate.
Patent KR-20100043446-A (KR)
Title: ULTRAFAST CARBON NANOTUBE SATURABLE ABSORBERS FOR SOLID-STATE LASER MODE-LOCKING NEAR 1μM
Inventor: ROTERMUND FABIAN
IPC: B82B1/00
Filed: 2008-10-20
Abstract: PURPOSE: An ultra fast carbon nano tube saturable absorber for a solid-state laser mode-locking is provided to operate a solid-state laser with the repetition rate of 89 megahertz when applying to a Yb: KLu(WO4)2 solid laser. CONSTITUTION: An ultra fast carbon nano tube saturable absorber for a solid-state laser mode-locking is manufactured by a step of forming a carbon nano tube solution by mixing a single-walled carbon nano tube(SWCNT) produced from an electric discharge to diclobenzene, a step of missing the carbon nano tube solution with polymethyl methacrylate(PMMA) to produce a SWCNT/PMMA composite, and a step of forming a thin film with the SWCNT/PMMA composite by a spin coating method on a substrate.
Patent KR-20090040245-A (KR)
Title: Medium recording three-dimensional video data and method for recording the same
Inventor: JOUNG DO YOUNG
IPC: H04N19/70
Filed: 2008-10-20
Abstract: A three dimensional video data recording medium and a method for the same are provided to apply or transmit the stored data to various multimedia applications by producing and storing three dimensional video data compatible with ISO base media file format. A storage format of three dimensional video data comprises an ftyp header(100), an mdat container(200), an moov container(300), and a meta container(400). The ftyp header includes the information about the file type of a stored data and compatibility. The mdat container includes a video or an audio data of each channel to each frame unit. The moov container comprises of an object based structure, and stores a configuration information of three dimensional video data. The moov container includes a frame rate of a media data, a bit rate, content information with image size, and a synchronization information of media data. The meta container contains a container which is storing the information for reproduction of a mixed video having monoscopic video and stereoscopic video, or a single stereoscopic video.
Patent KR-20100046094-A (KR)
Inventor: OH KYUNG HEE
IPC: A47D7/00
Filed: 2008-10-25
Abstract: PURPOSE: A multifunctional cradle is provided to make a pretty head shape and a balanced body of babies by enabling a user to uniformly lay the babies on the cradle according to time and to prevent heat rash and a skin disease due to wind which is generated from a fan. CONSTITUTION: A multifunctional cradle comprises: a deceleration motor(14); an electronic device controlling the deceleration motor; a lever which is combined with the deceleration motor; a screw which changeably clinches the deceleration motor; and a fan(17) rotating every 30 minutes according to the setting of the electronic device. A pillow supporting board and the floor of the cradle move to the left and right sides when setting the operation of the deceleration motor.
Patent KR-20100048003-A (KR)
Title: Exspousre area variable solar collector including solar system
Inventor: KWAK HEE YOUL
IPC: F24J2/36
Filed: 2008-10-30
Abstract: PURPOSE: A solar energy system including an exposed area variable form heat-receiving part is provided to automatically control the exposed area of a heat collecting unit by moving a solar panel and a driving heat-receiving part. CONSTITUTION: A heat collecting unit(10) numerously separates. The separately formed heat collecting units are spread in an area which easily collects sunlight. The separated heat collecting unit moves to the overlapped area which minimizes the heat collecting amount. The heat collecting unit comprises a fixed heat collecting unit and a moveable heat collecting unit. The fixed heat collecting units locate in co-planar. The moveable heat collecting unit locates in the coplanar separated through rail from the fixed heat collecting unit.
Patent KR-20100050261-A (KR)
Title: Apparatus and method for compensating white
Inventor: KIM EUN JEONG
IPC: H04N9/73
Filed: 2008-11-05
Abstract: PURPOSE: A white calibrating apparatus and a method thereof for excluding the white deviation according to the variation of brightness are provided to compensate the distorted white by designing a white detector by using a normalized Y/Dr/Db value. CONSTITUTION: A normalize unit(100) detects normalized chrominance signal from chrominance signal to the brightness signal of an input signal. A white detecting unit(110) extracts white data by color temperature by using the normalized color difference signal. A white detection unit sets up a white area based on white data by chrominance signal. A color space converting unit(130) converts the chrominance signal and the brightness signal.
Patent KR-20090055478-A (KR)
Title: Downfall prevention device
Inventor: HIROTA TAKUYA
IPC: B61B1/02
Filed: 2008-11-17
Abstract: A downfall prevention device is provided to suppress the large-size of a drive mechanism and enable a downfall prevention member arranged at a projected point to prevent a passenger from moving to a recessed point. A downfall prevention device(1) comprises a chassis(2), a downfall prevention member(6), a drive mechanism and a braking mechanism. The chassis is installed on a platform(100). The downfall prevention member moves between a projection point, which is protruded from the chassis and removes gap between a train and a platform, and a recessed point within the chassis retrograding from the projection point. The drive mechanism moves the downfall prevention member between the projection point and the recessed point. The drive mechanism comprises a driving rack, a driving pinion and a driving motor. The driving rack is installed at the downfall prevention member. The driving pinion engages with the driving rack. The drive motor rotates the driving pinion and moves the downfall prevention member with the driving rack between the projection point and the recessed point. When the downfall prevention member is in the projection point, the braking mechanism suppresses the movement of the downfall prevention member to the recessed point.
Patent KR-20100056125-A (KR)
Title: Apparatus for offsetting repulsive force and paste dispenser having the same
Inventor: LEE YOUNG JUN
IPC: B05B15/68
Filed: 2008-11-19
Abstract: PURPOSE: An apparatus for offsetting a repulsive force and a paste dispenser with the same are provided to offset a repulsive force due to movement of a moving body. CONSTITUTION: A mass body(812) is connected to a support body. The mass body moves in the same direction as the moving direction of the moving body by a repulsive force due to movement of the moving body. A recovery body(813) is recovered to an initial location of the mass body when the mass body moves. A rotation body(811) is connected to the support of the moving body. One side of the rotation body is connected to the support around the center of the rotation. The other side of the rotation body is connected to the mass body.
Patent KR-20100060704-A (KR)
Title: System for monitoring spatial radiation on the polar route and method thereof
Inventor: LEE JAE JIN
IPC: G01C21/04
Filed: 2008-11-28
Abstract: PURPOSE: A system and a method for monitoring spatial radiation on a polar route are provided to prevent aircraft accidents by offering aircraft controllers and pilots of information about spatial radiation distribution. CONSTITUTION: A system for monitoring spatial radiation on a polar route comprises a server(110), a calculation unit(120), and a display unit(130). The server comprises a database program(112) and a database(114) and is observed by an artificial satellite. The calculation unit has a real-time spatial radiation calculation program(122). The calculation unit searches the spatial radiation data most similar to the radiation environment of the pole from radiation data stored in a database. The display unit has a spatial radiation distribution display program(132) and indicates the spatial radiation data, which is found by the real-time spatial radiation calculation unit, on a map using the spatial radiation distribution display program.
Patent KR-20100065561-A (KR)
Title: Structure having a function of fold for flexible display sheet and folding method thereof
Inventor: YOON CHOON SUP
IPC: G06F1/16
Filed: 2008-12-08
Abstract: PURPOSE: A folder type flexible display sheet structure and a method for folding the same are provided to improve availability of the sheet by enhancing storage or carry of a flexible display sheet. CONSTITUTION: A screen(103) realized by a shape outputs video data. The video data is transmitted to the screen through a connector(105). An extension sheet(101) is extended from the outer circumference of the screen. An elastic member(107) is built in the extension sheet. The elastic member provides fixed elasticity. The screen has a circular or polygonal structure. The extension sheet and the elastic member are composed along with the outer circumference shape of the screen.
Patent KR-20100070085-A (KR)
Title: Thin film transistor substrate and method of fabricating thereof
Inventor: LEE JE HUN
IPC: H01L29/786
Filed: 2008-12-17
Abstract: PURPOSE: A thin film transistor substrate and a method for manufacturing the same are provided to improve electrical properties and anti moist infiltration properties. CONSTITUTION: Gate lines(22,26) are formed on an insulating substrate(10). A gate insulating layer(30) is formed on the gate lines. An oxide active layer pattern directly contacts the gate insulating layer on the gate insulating layer. A data line is formed on the oxide active layer pattern. A protective film directly contacts the oxide active layer pattern on the data line and the oxide active layer pattern.
Patent KR-20100071665-A (KR)
Title: Apparatus and method for transmitting/receiving multimedia broadcast and multicast service in a wireless communication system
Inventor: SHIN JAE WOOK
IPC: H04W4/06
Filed: 2008-12-19
Abstract: PURPOSE: An apparatus and a method for transmitting/receiving multimedia broadcast and multicast service(MBMS) in a wireless communication system are provided to minimize the unnecessary reception of an MBMS control channel(MCCH). CONSTITUTION: An MCCH configuration unit generates a sub-header by receiving control information related to MBMS traffic. The MCCH configuration unit generates medium access control(MAC) packet using the sub-header. The MCCH configuration unit maps the MAC packet with a logical MCCH. A scheduler(321) schedules the transmission timing and priority of the MBMS traffic channel(MTCH) and the MCCH. A transmission unit(341) maps either of the MTCH or MCCH with a physical downlink shared channel(PDSCH). The transmission unit provides identification information for transmitting the MBMS to the PDSCH a physical downlink control channel.
Patent KR-20100075214-A (KR)
Title: Device for flatting wooden board
Inventor: TAKEMURA HIROAKI
IPC: B27M1/02
Filed: 2008-12-24
Abstract: PURPOSE: A correction apparatus of plate form is provided to evenly and quickly heat an adhesive and to easily correct shape in a short time. CONSTITUTION: A correction apparatus(1) of plate form comprises: a first pressing unit(6) which pressurizes in a direction among far direction from or closing direction to the main frame; and a heating unit which heats the plate of the first and second pressing unit at predetermined temperature. The heating unit is far infrared ray radiation heater.
Patent KR-20100076416-A (KR)
Title: Atm having double locking device
Inventor: LEE CHUL JOO
IPC: G07F19/00
Filed: 2008-12-26
Abstract: PURPOSE: A double locking device of an automatic teller machine using a universal unlock is provided to save the operation time according to the necessity of a user by releasing both locking devices when releasing a first locking device or a second locking device. CONSTITUTION: A first locking device(10) and a second locking device(20) lock a door with one latch. When a latch(30) releases locking state of either one of the firs locking device and the second locking device, the locking state of the first locking device and the second locking device is released through the universal unlock.
Patent KR-20100077328-A (KR)
Title: New variety of camellia japonica with purple flower and method of preparing the same
Inventor: JUNG NAM CHUL
IPC: A01H1/06
Filed: 2008-12-29
Abstract: PURPOSE: A method for producing novel Camellia japonica species is provided to has competitive ability internationally with beauty view. CONSTITUTION: A novel Camellia japonica species "Haenamjajudongbeak" has characteristics of: heavy pink petal and violet stripes (CMYK color table M100C60-M100C40); 7.8±0.67 cm of flower width and 4.6±0.47 cm of flower length; five petals; and 0.8-1 mm of pistil width.
Patent KR-20100078241-A (KR)
Title: Apparatus for manufacturing a semiconductor
Inventor: SUNWOO YONG
IPC: H01L21/687
Filed: 2008-12-30
Abstract: PURPOSE: A semiconductor device is provided to constantly maintain a deposition ratio of the wafer by moving the part of a vacuum hole to the outside of a heater block. CONSTITUTION: A wafer is loaded on a heater block(100). A first vacuum chuck hole(110) is formed on the heater block. The center of the heater block is concaved downwardly. A second vacuum chuck hole is formed on the outside of the heater block. The second vacuum chuck hole is formed on the part exceeding 1/2 of the radius from the center of the heater block.
Patent KR-20100078255-A (KR)
Title: Cleaning apparatus and printing system use the cleaning apparatus
Inventor: AHN HYUN HWAN
IPC: G03G21/00
Filed: 2008-12-30
Abstract: PURPOSE: A cleaning device and a printing system using the same are provided to remarkably improve a work processing amount. CONSTITUTION: A printing roll(270) coats a pattern material. A printing plate(600) copies non-pattern forming material from the pattern material. A pattern is formed on a substrate through a copied forming material remained in the printing roll. A cleaning roll cleans the printing plate by copying the non-pattern forming material. A blade unit removes the non-pattern forming material which is adhered to the cleaning roll.
Patent KR-20080022201-A (KR)
Title: Exposure apparatus and device manufacturing method
Inventor: HASEGAWA NORIYASU
IPC: H01L21/02
Filed: 2006-10-17
Abstract: An exposure apparatus (1) has a projection optical system (30) for projecting a pattern of a reticle onto a substrate, and exposes the substrate (40) via a liquid supplied in a space between the projection optical system (30) and the substrate (40). The exposure apparatus includes a gas curtain producer having two gas supply ports (103a, 103b) for supplying a gas to a circumference of the liquid and for limiting the liquid, the two gas supply ports (103a, 103b) supplying different types of gases (PG1, PG2). ® KIPO & WIPO 2008
Patent KR-20080027902-A (KR)
Title: Polymeric materials
Inventor: WILSON BRIAN
IPC: C08G65/42
Filed: 2006-05-26
Abstract: A method of making a polymeric material is described, the method comprising contacting, for example polycondensing, a compound of formula: (I) with a compound of formula: (II) wherein each X is selected from a group comprising a chlorine and a fluorine atom, n represents 1, 2 or 3 and each Y is selected from a group comprising an alkali metal and a hydrogen atom. ® KIPO & WIPO 2008
Patent KR-20080027955-A (KR)
Title: Developer carrier and developing device
Inventor: SHIMAMURA MASAYOSHI
IPC: G03G15/08
Filed: 2006-07-21
Abstract: A developer carrier and a developing device which, even during an extended-period continuous copying or under different environmental conditions, causes no toner charge up, keep the uniform coating condition of a developer having toner by preventing the fusion of toner onto the developer carrier surface or a developer layer thickness regulating member surface, and can produce a high-grade image free from a decrease in image density, nonuniform density, sleeve ghost, fogging and longitudinal stripe during an endurance application by friction-electrifying toner uniformly and quickly. The developer carrier comprises a substrate and a resin-coated layer on the substrate surface, wherein the resin-coated layer contains at least carbon black and bonded resin, and the surface interval of graphite (002), obtained by X-ray diffraction, of the carbon black is 0.3370 nm through 0.3450 nm; and the developing device has the developer carrier. ® KIPO & WIPO 2008
Patent KR-20080035652-A (KR)
Title: Monolithic semiconductor laser
Inventor: TANABE TETSUHIRO
IPC: H01S5/22
Filed: 2006-08-23
Abstract: An infrared element (10a) at least includes a light emission layer formation section (9a) formed by, for example, a first conductive clad layer (2a) for infrared light, an active layer (3a), and a second conductive clad layer (4a). A red element at least includes a light emission layer formation section (9b) formed by, for example, a first conductive clad layer (2b) for red light, an active layer (3b), and a second conductive clad layer (4b). The infrared element (10a) and the red element are formed on the same semiconductor substrate (1) and their second conductive clad layers (4a, 4b) are formed by the same material. As a result, a ridge formation process may be shared and they can have a window structure capable of high output operation for both of the elements.
Patent KR-20080032648-A (KR)
Title: Fuel cell vehicle
Inventor: SHIGE MASAHIRO
IPC: B60L11/18
Filed: 2006-07-19
Abstract: A fuel cell automobile (10) in which the battery assist amount for assisting a fuel cell stack (30) is set appropriately depending on the mode position MP and the accelerator opening variation rate Acc. Since it is supposed that an operator is requesting quick acceleration when Acc is large, the battery assist amount is increased so that sufficient acceleration feeling can be enjoyed. On contrary, since it is supposed that an operator is requesting gentle acceleration when the accelerator opening variation rate Acc is small, the battery assist amount is decreased to suppress acceleration thus enhancing fuel consumption. Furthermore, since it is supposed that preference is given to acceleration in sport mode, the battery assist amount is increased as compared with a case in other modes so that sufficient acceleration feeling can be attained, and since it is supposed that preference is given to fuel efficiency in economy mode, the battery assist amount is decreased as compared with a case in other modes thus improving fuel efficiency.
Patent KR-20080043348-A (KR)
Title: Composition for polyurethane foam, polyurethane foam obtained from the composition, and use thereof
Inventor: NOZAWA KATSUHISA
IPC: C08G18/42
Filed: 2006-08-11
Abstract: A composition for polyurethane foams which comprises a polyol, a catalyst, a foam stabilizer, a blowing agent, and a polyisocyanate, wherein the polyol comprises a polyol (A) produced from a raw material obtained from a vegetable oil, having per molecule more than three side chains each comprising a C4 or higher hydrocarbon chain, and having 1.5-4. 5 functional groups on the average and a hydroxyl value of 80-140 mg-KOH/g. Also provided is a polyurethane foam obtained by foaming the composition for polyurethane foams. The polyurethane foam is derived from a plant and contributes to a reduction in environmental burden. It has excellent resilience and, in particular, is inhibited from increasing in hardness at low temperatures.
Patent KR-20080073727-A (KR)
Title: Phthalocyanines and their use in ink-jet printing
Inventor: PATEL PRAKASH
IPC: C09B47/06
Filed: 2006-10-30
Abstract: wherein: M is 2H, Si, a metal, an oxymetal group, a hydroxymetal group or a halometal group; Pc represents a phthalocyanine nucleus of formula (2): R1 is optionally substituted alkyl other than methyl: R2 is H, optionally substituted alkyl or optionally substituted aryl; R3 is H, optionally substituted alkyl or optionally substituted aryl; R4 is a group comprising a heterocycle and an ionisable group; L is a direct bond or a divalent linking group; x is 0.1 to 3.8; y is 0.1 to 3.8; and z is 0.1 to 3.8. Also compositions, inks, printed material and in-jet processes and cartridges.
Patent KR-20080072092-A (KR)
Title: Fuel cell and fuel cell stack
Inventor: KANAO YUKIHISA
IPC: H01M8/24
Filed: 2006-12-11
Abstract: A fuel cell (11) includes a separator (28) having a circular disk (36). On one surface (36a) of the circular disk (36), a fuel gas channel (46) for supplying a fuel gas to an anode (24) is provided, and on the other surface (36b) of the circular disk (36), an oxygen-containing gas channel (70) for supplying air to a cathode (22) is provided. The fuel gas channel (46) has an end point disposed at the outer circumferential end of the anode (24). A fuel gas discharge channel (68) is connected to the end point of the fuel gas channel (46), such that the consumed fuel gas is emitted from a position spaced outwardly from an outer circumferential portion of the electrolyte electrode assembly (26).
Patent KR-20080081038-A (KR)
Title: Method for the inactivation of pathogens in donor blood, blood plasma or erythrocyte concentrations in flexible containers using agitation
Inventor: MOHR HARALD
IPC: A61L2/08
Filed: 2006-12-21
Abstract: The invention relates to a method for the inactivation of pathogens, such as bacteria and viruses in donor blood, blood plasma and erythrocyte concentrations by photodynamic treatment and/or irradiation with ultra-violet light in flexible exposure bags using intense agitation.